지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 발행연도
- 2013.9
- 수록면
- 36 - 43 (8page)
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초록· 키워드
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The prevalence of electronic devices in our modern life is accompanied with the generation of harmonics caused by the nonlinear characteristic load. Especially, the employment of LED have brought the rapid use of SMPS. SMPS is used for supplying the constant DC electric power to the LED display board, but it has a big problem which gives birth of harmonics causing by its high-speed switching. measurement HIOKI 3196 equipment to solve these harmonics were measured.
In this study, we are LED Display Board Load Measuring the impedance response with X<SUB>L</SUB> changes for removing harmonics in the measured .And we adopted the suitable passive filter by the impedance response characteristic obtained in the X<SUB>L </SUB>variation experiments. We are trying to deeply the application of passive harmonic filter characteristics that generation in the LED Display Board through EDSA LED simulation.
In this study, we are LED Display Board Load Measuring the impedance response with X<SUB>L</SUB> changes for removing harmonics in the measured .And we adopted the suitable passive filter by the impedance response characteristic obtained in the X<SUB>L </SUB>variation experiments. We are trying to deeply the application of passive harmonic filter characteristics that generation in the LED Display Board through EDSA LED simulation.
목차
Abstract
1. 서론
2. 본론
3. 결론
References
참고문헌 (13)
참고문헌 신청
1. [단행본] - Hong-Kyoo Choi / / The latest power facilities using equipment design / Sungandang
2. [학술대회논문] - B.K Bosc / / A high performance Pulse Width Modulator for an inverter fed drive system using a micro processor / IEEE IAS Annual meeting conference record : 847 ~ 853
3. [학술지(정기간행물)] - KATAOKA / / A pulse width controlled AC to DC converter to improve power factro and waveform of AC line current / IEEE Trans IA-15 : 670 ~ 675
4. [학술지(정기간행물)] - K.S Rajashekark / / Microprocessor based sinusoidal PWM inverter by DMA transfer / IEEE Trans, Ind. Electron IE-29 : 46 ~ 51
5. [학술지(정기간행물)] - J.A Houldsworth / / The use of harmonic distortion to increse the output of a three-phase PWM inverter / IEEE Trans, Ind. Appl. Soc IA-20 : 1224 ~ 1228
2. [학술대회논문] - B.K Bosc / / A high performance Pulse Width Modulator for an inverter fed drive system using a micro processor / IEEE IAS Annual meeting conference record : 847 ~ 853
3. [학술지(정기간행물)] - KATAOKA / / A pulse width controlled AC to DC converter to improve power factro and waveform of AC line current / IEEE Trans IA-15 : 670 ~ 675
4. [학술지(정기간행물)] - K.S Rajashekark / / Microprocessor based sinusoidal PWM inverter by DMA transfer / IEEE Trans, Ind. Electron IE-29 : 46 ~ 51
5. [학술지(정기간행물)] - J.A Houldsworth / / The use of harmonic distortion to increse the output of a three-phase PWM inverter / IEEE Trans, Ind. Appl. Soc IA-20 : 1224 ~ 1228
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